It's not just you — even ravens can feel bad when their friends feel bad. That's what a study, published by the Proceedings of the National Academy of Sciences, has found. In an effort to understand ...

Ravens have long captivated humans with their mysterious black feathers and haunting calls, but their real magic lies in their brains. These remarkable birds solve puzzles, use tools, and even plan ...

There are many animals in the wild who are a lot smarter than we realize. If you think about it, we're not exposed to a lot of them, so how would we know? But sometimes these clever cuties insert ...